Patents by Inventor Francois Paugam

Francois Paugam has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Moldable fibrous sheet and a method for manufacturing same
    Patent number: 4680219
    Abstract: A moldable fibrous sheet having a cellulose fiber and textile fiber base, said sheet having a composition comprising from 5 to 95% by weight of cellulose fibers obtained by dry shredding, from about 0.5 to 10% of textile fibers having at least two half-waves per centimeter of length, said sheet being further formed by superimposing fine sheets sewn but not rigidly connected to each other. The sheet may be molded into shaped panels through a molding cycle between 15 seconds and 3 minutes, which panels may be used in automobile construction, furnishing and packing.
    Type: Grant
    Filed: March 19, 1985
    Date of Patent: July 14, 1987
    Assignee: Isoroy
    Inventors: Michel Vernois, Francois Paugam